HK1123642A1 - Method for turning a three-phase current motor on again and electrical circuit for implementing the method - Google Patents
Method for turning a three-phase current motor on again and electrical circuit for implementing the methodInfo
- Publication number
- HK1123642A1 HK1123642A1 HK09100125.9A HK09100125A HK1123642A1 HK 1123642 A1 HK1123642 A1 HK 1123642A1 HK 09100125 A HK09100125 A HK 09100125A HK 1123642 A1 HK1123642 A1 HK 1123642A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- implementing
- turning
- electrical circuit
- phase current
- current motor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/02—Details of starting control
- H02P1/029—Restarting, e.g. after power failure
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Eletrric Generators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007011510A DE102007011510A1 (de) | 2007-03-09 | 2007-03-09 | Verfahren zur Wiederzuschaltung eines Drehstrommotors und elektrische Schaltung zur Durchführung des Verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1123642A1 true HK1123642A1 (en) | 2009-06-19 |
Family
ID=39581166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK09100125.9A HK1123642A1 (en) | 2007-03-09 | 2009-01-07 | Method for turning a three-phase current motor on again and electrical circuit for implementing the method |
Country Status (12)
Country | Link |
---|---|
US (1) | US7868580B2 (xx) |
EP (1) | EP1968181B1 (xx) |
JP (1) | JP5559955B2 (xx) |
KR (1) | KR20080082939A (xx) |
CN (1) | CN101277083B (xx) |
BR (1) | BRPI0800355B1 (xx) |
CA (1) | CA2624775C (xx) |
DE (1) | DE102007011510A1 (xx) |
ES (1) | ES2393341T3 (xx) |
HK (1) | HK1123642A1 (xx) |
MX (1) | MX2008003206A (xx) |
RU (1) | RU2433519C2 (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8362735B2 (en) * | 2011-03-07 | 2013-01-29 | Protective Energy Economizer Technology | Single phase motor energy economizer for regulating the use of electricity |
US9125255B2 (en) * | 2012-05-03 | 2015-09-01 | Abl Ip Holding Llc | Networked architecture for system of lighting devices having sensors, for intelligent applications |
US9137879B2 (en) | 2012-08-01 | 2015-09-15 | Abl Ip Holding Llc | Networked system of intelligent lighting devices with sharing of processing resources of the devices with other entities |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4465943A (en) * | 1983-04-29 | 1984-08-14 | Risberg Robert L | Uninterrupted power system with frequency and phase control |
GB2165408B (en) * | 1984-10-03 | 1988-09-21 | Smith Ind Plc | Motor control systems and methods |
JPS61244294A (ja) * | 1985-04-19 | 1986-10-30 | Toshiba Corp | 交流電動機の逆起電圧検出装置 |
US4958117A (en) * | 1989-09-29 | 1990-09-18 | Allen-Bradley Company, Inc. | Frequency control based on sensing voltage fed to an induction motor |
JP3191053B2 (ja) * | 1990-11-27 | 2001-07-23 | 株式会社日立製作所 | 回生インバータの制御方法 |
DE4105698C2 (de) * | 1991-02-21 | 1997-06-19 | Eaw Relaistechnik Gmbh | Verfahren zum Betrieb eines dreipoligen Vakuumschützes mit Gruppenantrieb |
JPH0522993A (ja) * | 1991-07-10 | 1993-01-29 | Meidensha Corp | インバータの同期切替制御方式 |
JP2773545B2 (ja) * | 1992-05-29 | 1998-07-09 | ノーリツ鋼機株式会社 | 回転画像焼付方法及び装置 |
US5635772A (en) * | 1995-10-25 | 1997-06-03 | Eaton Corporation | Method and apparatus for transferring between electrical power sources which adaptively blocks transfer until load voltage decays to safe value |
SE513764C2 (sv) * | 1998-10-16 | 2000-10-30 | Atlas Copco Controls Ab | Metod för återstartning av en synkronmotor av permanentmagnettyp under restrotation |
JP2000245190A (ja) * | 1999-02-23 | 2000-09-08 | Matsushita Electric Ind Co Ltd | ブラシレスモータの駆動制御装置及びその駆動制御方法 |
JP2000341989A (ja) * | 1999-05-28 | 2000-12-08 | Hitachi Ltd | 誘導電動機の瞬時停電時の制御方法及び装置 |
JP4139934B2 (ja) * | 1999-09-21 | 2008-08-27 | 株式会社安川電機 | 交流電動機の制御方法および制御装置 |
JP3471269B2 (ja) * | 1999-12-17 | 2003-12-02 | 株式会社東芝 | 永久磁石形同期電動機の制御装置 |
US7224557B2 (en) * | 2003-06-28 | 2007-05-29 | Eaton Corporation | Method and system of controlling asynchronous contactors for a multi-phase electric load |
JP4060805B2 (ja) * | 2004-01-05 | 2008-03-12 | 三菱電機株式会社 | 電動機のトルク制御装置及び電動機のトルク制御方法及び電動機の回転子位置検出装置及び電動機の回転子位置検出方法及び密閉型圧縮機及び冷凍空調装置 |
DE102004010482A1 (de) * | 2004-03-04 | 2005-09-22 | Seifert, Dieter, Dr.-Ing. | Verfahren zum Umschalten von Asynchronmaschinen mit geringstem Umschalt-Stromstoß und geringstem Umschalt-Drehmomentstoß |
US7038423B2 (en) | 2004-05-07 | 2006-05-02 | Bay Controls, Inc. | Apparatus and method for ride through for AC induction motors |
JP2006197745A (ja) * | 2005-01-14 | 2006-07-27 | Mitsubishi Electric Corp | 誘導電動機の制御装置 |
-
2007
- 2007-03-09 DE DE102007011510A patent/DE102007011510A1/de not_active Withdrawn
-
2008
- 2008-02-28 US US12/072,897 patent/US7868580B2/en active Active
- 2008-03-04 ES ES08003991T patent/ES2393341T3/es active Active
- 2008-03-04 EP EP08003991A patent/EP1968181B1/de not_active Not-in-force
- 2008-03-06 MX MX2008003206A patent/MX2008003206A/es active IP Right Grant
- 2008-03-06 RU RU2008108855/07A patent/RU2433519C2/ru active
- 2008-03-07 CA CA2624775A patent/CA2624775C/en active Active
- 2008-03-07 JP JP2008057123A patent/JP5559955B2/ja not_active Expired - Fee Related
- 2008-03-07 CN CN2008100837171A patent/CN101277083B/zh active Active
- 2008-03-10 BR BRPI0800355A patent/BRPI0800355B1/pt not_active IP Right Cessation
- 2008-03-10 KR KR1020080022124A patent/KR20080082939A/ko not_active Application Discontinuation
-
2009
- 2009-01-07 HK HK09100125.9A patent/HK1123642A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
MX2008003206A (es) | 2009-02-25 |
JP2008228562A (ja) | 2008-09-25 |
KR20080082939A (ko) | 2008-09-12 |
CN101277083A (zh) | 2008-10-01 |
RU2433519C2 (ru) | 2011-11-10 |
BRPI0800355B1 (pt) | 2018-08-28 |
CN101277083B (zh) | 2010-09-08 |
JP5559955B2 (ja) | 2014-07-23 |
BRPI0800355A2 (pt) | 2013-09-03 |
EP1968181B1 (de) | 2012-08-08 |
US20080218117A1 (en) | 2008-09-11 |
EP1968181A2 (de) | 2008-09-10 |
US7868580B2 (en) | 2011-01-11 |
EP1968181A3 (de) | 2011-06-29 |
RU2008108855A (ru) | 2009-09-20 |
CA2624775C (en) | 2012-10-02 |
CA2624775A1 (en) | 2008-09-09 |
ES2393341T3 (es) | 2012-12-20 |
DE102007011510A1 (de) | 2008-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20230304 |